Display device



FIG. 1 is an isometric view of one side of the display device showing in full one end thereof;

FIG. 2 is a view of that end;

FIG. 3 is an isometric view of the other side of the display device of FIG. 1 with a full view of the other end;

FIG. 4 is a view of such other end;

FIG. 5 is a top plan view of the display device (the bottom view would be identical);

FIG. 6 is a side elevational view of one side; and,

FIG. 7 is a side elevational view of the other side.

The broken lines are shown for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a display device, as shown and described. 